269598480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1123327}}^1$

素因数の和:1123343

約数の個数: 40

約数和(自身を含む): 835756032

約数和(自身を除く): 566157552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1123327, 2246654, 3369981, 4493308, 5616635, 6739962, 8986616, 11233270, 13479924, 16849905, 17973232, 22466540, 26959848, 33699810, 44933080, 53919696, 67399620, 89866160, 134799240, 269598480]

約数ペア:

[(1, 269598480), (2, 134799240), (3, 89866160), (4, 67399620), (5, 53919696), (6, 44933080), (8, 33699810), (10, 26959848), (12, 22466540), (15, 17973232), (16, 16849905), (20, 13479924), (24, 11233270), (30, 8986616), (40, 6739962), (48, 5616635), (60, 4493308), (80, 3369981), (120, 2246654), (240, 1123327)]